-Another alternative would be to install them separately following the instructions at <https://gradle.org/install/>, and for `git` here are a couple of suggestions: Git for Windows <https://gitforwindows.org/> or a real `bash`-shell <https://devblogs.microsoft.com/commandline/bash-on-ubuntu-on-windows-download-now-3/> !
+See <https://devblogs.microsoft.com/commandline/bash-on-ubuntu-on-windows-download-now-3/>
+for how to install the ubuntu bash shell in Windows 10.
+
+Another alternative would be to install them separately. For `gradle` follow the instructions at <https://gradle.org/install/>, and for `git` here are a couple of suggestions: Git for Windows <https://gitforwindows.org/>.
+
+## Downloading the Jalview source tree
+
+This can be done with `git`.
+On the command line, change directory to where you want to download Jalview's build-tree
+top level directory. Then run
+
+```
+git clone http://source.jalview.org/git/jalview.git
+```
+
+You'll get some progress output and after a minute or two you should have the full
+Jalview build-tree in the folder `jalview`.
+
+## What's in the source tree?
+
+Change directory into the `jalview` folder:
+
+```
+cd jalview
+```
+and you'll find most of the Jalview source files under `src`. Some important resource
+files can be found under `resources`. The helper jar libraries can currently be found
+in `j8lib` for Java 1.8 runtime and `j11lib` for Java 11 runtime.
+
+
+
+
+